Struct InMemoryStorage 

pub struct InMemoryStorage { /* private fields */ }

Implementations

impl InMemoryStorage

pub fn new() -> Self

Trait Implementations

impl Clone for InMemoryStorage

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Default for InMemoryStorage

fn default() -> Self

Returns the “default value” for a type.

impl StorageAdapter for InMemoryStorage

fn get(&self, key: &str) -> StorageResult<Option<String>>

fn put(&self, key: &str, value: String) -> StorageResult<()>

fn del(&self, key: &str) -> StorageResult<()>

fn list(&self, prefix: &str) -> StorageResult<Vec<String>>

fn put_preserved(&self, key: &str, value: String) -> StorageResult<()>

Preserve a migration input before a later checkpoint can replace it. Buffered adapters must commit this write before returning success.

fn put_checkpoint( &self, key: &str, value: &StorageCheckpoint, ) -> StorageResult<()>